背单词v3

(1) an accomplished artist/actor/chef
(2) She was an elegant and accomplished woman.
(3) She is an accomplished painter.

accomplished
[əˈkʌmplɪʃt]
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adj.占优势的；统治的，支配的；[生]显性的；高耸的；
n.[生]显性性状，显性基因；优势物种；[乐]全阶第五音；主因，要素；

生（孩子），生育；引起，产生；娩出；娩；

vi.（靠很少的钱或食物）维持生活，生存下去；

adj.熟练的；完成的；学识渊博的；有修养的；
v.完成(accomplish的过去式和过去分词)；达到（目的）；实现（诺言、计划等）；

there is no place like home

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在家千日好；

n.糖浆，糖汁；糖浆类药品；甜蜜的情感；果汁，甜汁；

邻近，接界；近乎；接壤；濒；

adj.值得表扬的，值得称赞的；很好的；可推荐的；

(1) political savvy
(2) savvy shoppers
(3) He is known for his political savvy and strong management skills.

savvy
[ˈsævi]
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vt.使受欢迎；普及；使通俗化；使流行；

vt.排除，消除；淘汰；除掉；<口>干掉；

vi.兴盛，兴隆；长得健壮；茁壮成长；

v.知道，了解；
n.机智；头脑；理解；悟性；
adj.有见识的，懂实际知识的，通情达理的；

(1) spoken/written discourse
(2) discourse analysis
(3) He was hoping for some lively political discourse at the meeting.

discourse
[ˈdɪskɔ:s]
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adj.场面富丽的，壮观的；引人注意的；惊动一时的；惊人的；
n.壮观的场面，精彩的表演；〈美〉一小时半以上的大场面电视节目；特大霓虹灯广告；

adj.假设的，假定的；有前提的；爱猜想的；假想；

n.论述，交谈；正式的讨论；
vi.演说；谈论；
vt.叙述；讨论；

无忧的；

(1) population density
(2) low density forest
(3) the density of a gas

density
[ˈdensəti]
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n.密度；稠密，浓厚；[物]浓度，比重；愚钝；

n.硕士学位；

adj.乡下的，农村的；田园的；地方的；农业的；

n.（药物等起到的）副作用；

(1) We address and analyze issues such as the side effect and ambiguity in Han folding.
(2) If doesn't the leg get hurt what side effect does dozen of long canister gesso have?
(3) Honey and what take poisonous side effect together?

side effect
[said iˈfekt]
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n.（药物等起到的）副作用；

n.发起者，主办者；担保者；倡议者，提案人；后援组织；
vt.赞助；

逐步建立；增进；（在某个地方）盖满了建筑物；宣扬；

知道；意识；察觉；

(1) carbon dioxide emissions are the primary source of greenhouse gases.
(2) The Kyoto Protocol is a commitment to reduce the amounts of carbon dioxide output.
(3) It adopts carbon dioxide protection welding . Chassis is treated through shot blast. It has and firmness.

carbon dioxide
[ˈkɑ:bən daɪˈɔksaɪd]
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n.二氧化碳；

n.英勇；高超技艺；

n.报仇，报复；
vt.为…报仇，报…之仇；

vt.公开；揭露；使显露；使暴露；

(1) She has six previous convictions for theft.
(2) He plans to appeal against his conviction.
(3) an offence which carries, on conviction, a sentence of not more than five years' imprisonment

conviction
[kənˈvɪkʃn]
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adv.看来似乎；表面上看来；貌似；

n.定罪；说服；确信；信念；

adj.人与人之间的；人际的；人与人之间的关系的；涉及人与人之间的关系的；

依靠…生活；

(1) a global perspective
(2) Try to see the issue from a different perspective .
(3) a report that looks at the education system from the perspective of deaf people

perspective
[pəˈspektɪv]
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vt.保护；保持，保存；腌制食物；防腐处理；
vi.保鲜；保持原状；做蜜饯；禁猎；
n.蜜饯；防护用品；禁猎地；独占的事物（或范围）；

n.前哨；警戒部队；前哨基地；边区村落；

n.透镜，望远镜；观点，看法；远景，景色；洞察力；
adj.（按照）透视画法的；透视的；

adv.言行得体地，不得罪人地，能赢得好感地；

(1) to release a prisoner/hostage
(2) Firefighters took two hours to release the driver from the wreckage.
(3) He refused to release her arm.

release
[rɪˈli:s]
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adj.深厚的；意义深远的；严重的；知识渊博的；
n.〈诗〉深海，大洋；深渊；（灵魂）深处；

vt.释放；放开；发布；发行；
n.释放，排放，解除；释放令；公映的新影片，发布的新闻[消息]；

adj.顺从的，唯命是从的；柔顺；帖；贴；

adj.使人震惊的；
vt.使震惊，使大吃一惊astound的现在分词)；

(1) Ventilate the room properly when paint stripping...
(2) The pit is ventilated by a steel fan.
(3) He did not think it the job of officials to ventilate their doubts or daydreams.

ventilation
[ˌventɪ'leɪʃn]
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n.空气流通；通风设备；通风方法；公开讨论；

vt.（音乐的）切分；词中省略，中略；

adj.显著的；引人注目的；容貌出众的；妩媚动人的；
v.打( strike的现在分词)；击；敲响；报时；

n.股份，股票；库存；树干；家畜；
adj.常备的，存货的；陈旧的；
vt.提供货物；备有；
vi.出新芽；囤积；

(1) Radon is known to be harmful to humans in large quantities.
(2) Such chemicals taken up by plants can be harmful to humans and animals.
(3) Generally speaking, natural obesity should not be harmful to human bodies.

be harmful to
[bi: ˈhɑ:mfəl tu:]
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n.密度；稠密，浓厚；[物]浓度，比重；愚钝；

把事情弄清楚，核实或查明某事物；设法确保出现某事物；务使；

n.帮助；援助；机器助手；辅助装置；
vt.帮助；援助；帮助某人做某事；搀扶（某人）上下车；
vi.援助；出席；参加；

妨害；

(1) The flowers give off a heady scent at night.
(2) If plastic and rubber are burnt, they'll give off poisonous gases.
(3) Fireflies give off flashes of light when they fly at night.

give off
[ɡiv ɔf]
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在家千日好；

n.分类；分级；类别；（动植物等的）分类学；

n.态度，看法；[戏剧]（表演时的）姿势；

发出；放出；散发出；放射出；

(1) The limit for carbon monoxide is 4.5 per cent of the exhaust gas.
(2) Objective To explore resistance to carbon monoxide poisonous hypoxia by Ligustrazin.
(3) Others monitor methane, carbon monoxide, ozone, lead, and all sorts of particles.

carbon monoxide
[ˈkɑ:bən məˈnɔkˌsaɪd]
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n.一氧化碳；

vt.确保；担保获得[避免]；使（某人）获得；使安全；

v.（使）穿得太讲究；
n.外衣；

vt.诱惑；怂恿；

(1) I'm a complete novice at skiing.
(2) computer software for novices/the novice user
(3) I'm a novice at these things, Lieutenant. You're the professional...

novice
[ˈnɒvɪs]
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n.初学者，新手；新信徒；尚未赢过大赛的赛马；

vt.谈起；打开并开始用；用凿子扩大（或修光）；（在桶上）钻孔取液体；
vi.<海>（船）突然横转；
n.（烤肉用的）炙叉；胸针；

adj.种族的，部落的；某文化群体的；
n.少数民族的成员；

adj.值得羡慕的；引起妒忌的；

(1) High - density plywood was used for all formed surfaces.
(2) This high initial capitalization is rapidly amortized in the well managed high - density orchard.
(3) This region contains areas which are prinarily covered with either high density conifers or meadow hardwoods.

high-density
[hai ˈdensiti]
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[医]高密度；

n.柱，台柱，顶梁柱；墩，柱脚；（组织、制度、信仰等的）核心；

n.陆地动物饲养所，玻璃容器；

n.免疫；

(1) profound changes in the earth's climate
(2) My father's death had a profound effect on us all.
(3) profound insights

profound
[prəˈfaʊnd]
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adj.熟练的；完成的；学识渊博的；有修养的；
v.完成(accomplish的过去式和过去分词)；达到（目的）；实现（诺言、计划等）；

adj.深厚的；意义深远的；严重的；知识渊博的；
n.〈诗〉深海，大洋；深渊；（灵魂）深处；

代表…，表现…，是…的典型；

显露，为大家所周知；东窗事发；

(1) potential customers
(2) a potential source of conflict
(3) a potential prime minister

potential
[pəˈtenʃl]
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adj.潜在的，有可能的；[语法学]可能语气的，表示可能性的；有能力的；
n.潜力，潜能；[物]电位，势能；潜能的事物；[语]可能语气；

n.（宝石的重量单位）克拉；，（金子）开（以纯金为24开表示金含量的单位）；=karat；

vt.产生；造成；引起；
vi.形成；引起；

vt.禁止，下令禁止；剥夺权利；[古]诅咒；
n.禁止，禁令；谴责；诅咒，诅骂；革出教门；

(1) a seemingly stupid question
(2) a seemingly endless journey
(3) seemingly, he borrowed the money from the bank.

seemingly
[ˈsi:mɪŋli]
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adv.看来似乎；表面上看来；貌似；

归因于…，产生于…；起源；

vt.注视，凝视；盘算，计议；周密考虑；
vi.沉思，深思熟虑；

n.后代；后裔；（由过去类似物发展来的）派生物；弟子；
adj.下降的；祖传的；

(1) I'd convinced myself (that) I was right.
(2) I've been trying to convince him to see a doctor.
(3) You'll need to convince them of your enthusiasm for the job.

convince
[kənˈvɪns]
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vt.使相信，说服，使承认；使明白；使确信；使悔悟，使认错[罪]；

adj.不用言辞表达的；

n.不变，不变性，永恒性；

adj.批评的，爱挑剔的；危险的，危急的；决定性的；[物]临界的；

(1) technological developments in telecommunications
(2) the telecommunications industry
(3) [只用于名词前]a telecommunication company

telecommunications

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n.礁，暗礁；[矿]矿脉；[航]缩帆部，榫帆部；
vt.收帆，缩帆；

n.[电]电通信；电信，通讯；电信学；电讯；

adj.可理解的，明白易懂的，清楚的；

n.含义；含蓄，含意，言外之意；卷入，牵连，牵涉，纠缠；[逻辑学]蕴涵，蕴含；

(1) She continued her recitation of the week's events.
(2) The transmission began with a recitation from the Koran.
(3) The letter was short — a simple recitation of their problem.

recitation
[ˌresɪˈteɪʃn]
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adv.因此，于是；依据；照着，相应地；

adj.想像中的，假想的，虚构的；[数]虚数的；幻；虚幻；

n.朗诵；背诵；习题课；

n.有效，合法性；效力；正确，正当；正确性；

(1) the sun's harmful ultra-violet rays
(2) Many household products are potentially harmful.
(3) Fruit juices can be harmful to children's teeth.

harmful
[ˈhɑ:mfəl]
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n.接近，邻近；接近度，距离；亲近；

adj.对…有害的；能造成损害的；不利；不良；

n.风景；风景画；乡村风景画；地形；
vt.对…做景观美化，给…做园林美化；从事庭园设计；
vi.美化（环境等），使景色宜人；做庭园设计师；

壮观地，令人吃惊地；

(1) Water splashed onto the floor.
(2) Rain splashed against the windows.
(3) He splashed cold water on his face.

splash
[splæʃ]
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v.充满；

vt.使（液体）溅起；
vi.（指液体）溅落；
n.（光、色等的）斑点；溅泼声；溅上的斑点；溅泼的量；

adj.胁迫的；险恶的；凶兆的；（天气等）要变坏的；
v.恐吓；威胁；预示（某事）(threaten的现在分词)；

adj.西班牙的；西班牙和葡萄牙的；西班牙及其他说西班牙语国家的；拉丁美洲的；

(1) We'll get a breath of fresh air at lunchtime.
(2) Hold your breath and count to ten.
(3) His breath smelt of garlic.

breath
[breθ]
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n.呼吸；一口气；呼吸力；微量；

v.喜爱，爱好；疼；待见；

n.胡椒；辣椒；胡椒粉；
vt.在…上撒胡椒粉；使布满；

发出；放出；散发出；放射出；

(1) Entertains the most high hope. for the greatest endeavor. makes the worst plan.
(2) But make no mistake: This cannot solely be America's endeavor.
(3) Please give me enough time make every effort and allow of my endeavor and its result.

endeavor
[enˈdevə]
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vt.误解，曲解；

adj.有争议的，引起争议的，被争论的；好争论的；

n.岩石，石头；摇滚乐；棒糖；<非正式>宝石（尤指钻石）；
v.摇晃；摇动；震动；
vi.演奏摇滚乐；随摇滚乐起舞；

vt.& vi.尝试，试图；尽力，竭力；
n.努力，尽力；

(1) The missile fell harmlessly into the sea.
(2) It's just a bit of harmless fun.
(3) The bacteria are harmless to humans.

harmless
[ˈhɑ:mləs]
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adj.动态的；动力的，动力学的；充满活力的，精力充沛的；不断变化的，充满变数的；
n.动态；动力，推动变化的力量；动力学；活力；

adj.无害的，不致伤的；没有受到损失或免于法律责任的；

n.重磅炸弹，了不起的人或事；大片；风靡一时的事物；

vt.& vi.侵入，侵略；进行侵略；蜂拥而入，挤满；（疾病，声音等）袭来，侵袭；
vt.涌入；侵袭；侵犯；干扰；

(1) Cotton clothing allows your skin to breathe.
(2) Her performance breathed wit and charm.
(3) His illness is a result of breathing in paint fumes over many years.

breathe
[bri:ð]
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adj.离奇的；奇特的（指态度，容貌，款式等）；奇怪的；奇幻；

vt.使发展；使进化；设计，制订出；发出，散发；
vi.发展；[生]通过进化进程发展或发生；

vi.呼吸；活着，生存；小憩一会儿，歇歇气；散发香气；
vt.呼吸；吸进（如香气）；尤指平静地吐露，低语；使…明显的，暗示；

vt.& vi.（为…）服务；任（职）；提供；端上；
vt.招待；（为…）工作；对…有用；向…供应；
vi.适合；服役；供职；[网球、羽毛球]发球；
n.网球等发球；发球权；所发的球；

(1) particulate pollution
(2) ...the particulate pollution in our atmosphere.
(3) The key technology of the diesel exhaust particulate filter is filter regeneration.

particulate
[pɑ:ˈtɪkjələt]
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vt.举起；投掷；使起伏；呕吐；
vt.& vi.喘息；呕吐；
vi.起伏；（山丘等）隆起；拖；气喘；
n.举起；波动；隆起；呕吐；

adj.微粒的，粒子的；
n.微粒，粒子；

n.朗诵；背诵；习题课；

大惊小怪；大做文章；

(1) a well-ventilated room
(2) The bathroom is ventilated by means of an extractor fan.
(3) [不可数名词]a ventilation shaft

ventilate
[ˈventɪleɪt]
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自…来，是（某地方的）人；

在另一方面；

vt.使通风；通风；公开；公开讨论；

戴水肺潜水；

(1) ‘I'm feeling really depressed. ’ ‘The winter here has that effect sometimes. ’
(2) I tried to persuade him, but with little or no effect.
(3) I can certainly feel the effects of too many late nights.

effect
[ɪˈfekt]
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n.影响；效果；印象；所有物；
vt.使发生；引起；产生（效果）；

adj.沉思的；体贴的；缜密思考过的，深思熟虑的；

n.吸引；[物]引力；魅力；引人注意的东西，有趣的东西；

多于，超出；

(1) Price changes must not adversely affect the living standards of the people.
(2) We commented adversely upon the imbecility of that message of telegraphic style.
(3) Widely fluctuating exchange rates may adversely affect international trade.

adversely
[əd'vɜ:slɪ]
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adj.植物（学）的；
n.植物性药材；

n.马刺；激励因素；支柱；（公路或铁路的）支线；
vt.策（马）前进；（尤指用马刺）策（马）加速；鞭策；
vi.策马飞奔；急速前进；

adv.逆地，反对地；不利地；有害地；

考虑到；体谅；允许有；留出；

(1) food additives
(2) additive-free orange juice
(3) chemical additives in petrol

additive
[ˈædətɪv]
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vt.使…制度化；使成为惯例；把（某人）置于公共机构下；

n.事件，事变；小插曲；敌对行动；骚乱；
adj.[法]附带的；[光]入射的；易有的，附随的；

vt.压破，压碎；镇压；弄皱；挤榨，榨出；
vi.挤；被压碎，被起皱；
n.粉碎，被压碎的状态；（特指女子对男性的）迷恋；拥挤的人群；果汁饮料；

n.添加剂；添加物；[数]加法；
adj.附加的；[化]加成的，加和的；[数]加法的；

(1) Nothing about this sum has come to light.
(2) It has come to light that he was lying.
(3) The conspiracy did not come to light until a newspaper reporter noticed.

come to light
[kʌm tu: lait]
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vt.拔去门闩，打开；

显露，为大家所周知；东窗事发；

n.中断；打断；障碍物；打岔的事；

adj.重大的，巨大的；重击的；尺码大的；极好的；
adv.极端地；非常地；
v.重击(thump的现在分词)；狠打；怦怦地跳；全力支持；

(1) peripheral information
(2) Fund-raising is peripheral to their main activities.
(3) the peripheral nervous system

peripheral
[pəˈrɪfərəl]
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adj.外围的；次要的；（神经）末梢区域的；
n.外部设备；

n.保守的人；（英国）保守党党员，保守党支持者；
adj.保守的；（英国）保守党的；（式样等）不时新的；

adj.卷曲的，古怪的；变态的；

n.清楚，明晰；透明；明确；清晰度；

(1) The regime built up the largest army in Africa...
(2) The collection has been built up over the last seventeen years...
(3) Build her up with kindness and a sympathetic ear...

build up
[bild ʌp]
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vt.表明，标示，指示；象征，暗示，预示；[医]显示需要做…的治疗；

逐步建立；增进；（在某个地方）盖满了建筑物；宣扬；

简而言之，总之；一句话；简言之；

n.影响；效果；印象；所有物；
vt.使发生；引起；产生（效果）；

(1) political groups agitating for social change
(2) Her family are agitating to have her transferred to a prison in the UK.
(3) The women who worked in these mills had begun to agitate for better conditions.

agitate
[ˈædʒɪteɪt]
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vt.& vi.（为…）哀悼；悲叹；悔恨；痛惜；
n.哀歌，挽歌；悲恸，恸哭；悲痛之情；悼词；

vt.搅动，摇动；使不安；激烈讨论；
vi.鼓动，煽动；

adj.政治的；政党的；对政治有兴趣的；争权夺利的；

vi.死亡，丧生；毁灭；腐烂，枯萎；老化；
vt.使麻木；使毁坏；

(1) He expected his daughters to be meek and submissive.
(2) She followed him like a submissive child.
(3) ‘You're right and I was wrong, ’ he said submissively.

submissive
[səbˈmɪsɪv]
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n.侵入，侵占，侵蚀；

adj.顺从的，唯命是从的；柔顺；帖；贴；

n.容量；才能；性能；生产能力；
adj.充其量的，最大限度的；

n.[化]元素；要素；原理；[电]电阻丝；

(1) Most galaxy associations are small and have a low density contrast.
(2) Flotation is a process for separating low density solids or liquid particles from a liquid phase.
(3) Since density increases with the concentration of red cells, an unusually low density may indicate anemia.

low-density
[ləu ˈdensiti]
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在于；位于；躺在；分娩；

adj.平流层的，同温层的；

[医]低密度（的）；

vi.努力奋斗，力求；斗争，力争；

(1) a propane gas cylinder
(2) ...a propane gas cylinder.
(3) Combustion systems can fire on natural gas or propane.

propane
[ˈprəʊpeɪn]
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n.丙烷；

adj.深远的，广泛的，深至远处的；

adj.侵略的，侵犯的，攻势的；（美）有进取心的，积极行动的；有进取心的，有闯劲的；好争斗的，借故生端的，爱打架的，要打架的；

种种，多种多样；